API reference - Class QSqlNotation used in Ruby API documentation Description: This class represents the QSql namespace Public methods
Public static methods and constants
Detailed description[static] QSql_TableType AllTablesDescription: Enum constant QSql::AllTables [static] QSql_ParamTypeFlag BinaryDescription: Enum constant QSql::Binary [static] QSql_NumericalPrecisionPolicy HighPrecisionDescription: Enum constant QSql::HighPrecision [static] QSql_ParamTypeFlag InDescription: Enum constant QSql::In [static] QSql_ParamTypeFlag InOutDescription: Enum constant QSql::InOut [static] QSql_NumericalPrecisionPolicy LowPrecisionDoubleDescription: Enum constant QSql::LowPrecisionDouble [static] QSql_NumericalPrecisionPolicy LowPrecisionInt32Description: Enum constant QSql::LowPrecisionInt32 [static] QSql_NumericalPrecisionPolicy LowPrecisionInt64Description: Enum constant QSql::LowPrecisionInt64 [static] QSql_ParamTypeFlag OutDescription: Enum constant QSql::Out [static] QSql_TableType SystemTablesDescription: Enum constant QSql::SystemTables [static] QSql_TableType TablesDescription: Enum constant QSql::Tables [static] QSql_TableType ViewsDescription: Enum constant QSql::Views void createDescription: Ensures the C++ object is created Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. void destroyDescription: Explicitly destroy the object Explicitly destroy the object on C++ side if it was owned by the Ruby interpreter. Subsequent access to this object will throw an exception. If the object is not owned by Ruby, this method will do nothing. [const] bool destroyed?Description: Returns a value indicating whether the object was already destroyed This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. [const] bool is_const_object?Description: Returns a value indicating whether the reference is a const reference This method returns true, if self is a const reference. In that case, only const methods may be called on self. |